Office-Logic InterChange - Product Release Changes

Version 3.33:

Version 3.32:

Version 3.31:

Version 3.30:

Version 3.29:

Version 3.28:

• Can set lifetime of accepted messages in graylist database.
• Graylist uses ALLOWFRM, ALLOWTO and ALLOWIP files to bypass.
• Graylist closes connection instead of returning temporary failure 451.
• Contacts secondary virus update server if invalid response from primary.
• User auto-create for POP and IMAP passthrough configurable.

Version 3.27:

• Whitelist works with IMAP and POP pass-through users.
• Added notifications for Office-Logic Groupware running in client/server mode.

Version 3.26:

• Graylist only rejects message one more time if retry is 4 hours late.
• Messages that are retried after 4 hours are treated as if they camein for the first time.

Version 3.25:

• Ignores duplicate recipients when expanding alias.
• Does not attempt to deliver to postmaster if no postmaster defined.
• Graylist kept in file GRAYLIST.DAT.
• Graylisting rejects entire message instead of per-recipient.
• Graylisting does not reject message if any recipients are found in graylist.

Version 3.24:

• Can configure which user postmaster messages forwarded to.
• No challenge message sent to postmaster.
• Remembers last address book selected for attendee selection.

Version 3.23:

• Added graylist feature.
• Added user export feature.
• IMAP can read appointments from shared users.
• User import from text file allows all fields to be specified.
• Lines contain the following comma-separated fields:
  • username (or the full e-mail address if not for default domain)
  • personal name
  • password
  • return address (if different than username@defaultdomain)
  • comments
  • User type (either LOCAL,DLIST,DOMAIN,REDIRECT,ROUTE,IMAP or POP 
    default is LOCAL if omitted)
  • User directory (for LOCAL,DLIST,DOMAIN,IMAP,POP types) (optional)
    -or- Route (for REDIRECT,ROUTE types)
  • server name (IMAP or POP types)

Version 3.22:

• E-mail received for pass-through users can be relayed to another host.
• Will automatically create POP or IMAP passthrough user only if user does not already exist and successful connection made.
• Logs out previous session if different one started at same web browser.
• If "Retrieve e-mail from external POP account" user option is selected and no password set, user password will be set to login password upon first successful connection.
• Route users can be added.
• Allows importing of appointments for Office-Logic users.
• Includes name of authenticated Webmail user when sending mail.
• Gets share settings for OL users from "Sched" section of SHARE.INI.

Version 3.21:

• Added option to allow authenticated users to send any attachment.
• Can enable/disable whitelist challenge messages from advanced options.

Version 3.20:

• Added support for to-do list synchronization.
• Added option during recipient selection to show "All Users".
• Updates user log file when user sends e-mail.
• Does not reset inactivity time for invalid page requests.
• Sets OL.INI whitelist setting when whitelisting enabled.
• Available attendee list pages up/down 200 at a time.

Version 3.19:

• Displays SMTP outbound queue for viewing and deletion.
• Added log file viewing features to main menu.
• Correctly parses remnder information from icalendar objects.
• Includes reminders when icalendar objects requested.
• Scans for viruses even if attachment filtered by extension.

Version 3.18:

• Fixed problem adding new e-mail address to whitelist.

Version 3.17:

• Fixed memory leak when POP pass-through user retrieves mail from remote server and leaves mail on server.

Version 3.16:

• Serves WML pages to phone if "wap.wml" listed first in "Accept:" header provided in HTTP request.
• Recognizes "WML" setting in BROWSER.INI to override whether WML pages are served.
• Does not exception if incomplete UIDL list received from POP server.

Version 3.15:

• Attempts to apply virus definition update before scanning messages.
• Can specify different message size limit on secondary SMTP port.
• Mime decoding not sensitive to extra characters after boundary is specified. This was causing attachments not to be seen on some malformed messages.

Version 3.14:

• Added phone message center.
• Virus scanner runs independently from installed Norman Anti-Virus.
• Maximum timeout connecting to host configurable.
• Error message specifies which recipients typed in the compose page "To","Cc","Bcc" fields are invalid.
• Ignores duplicate recipients typed in the compose page "To","Cc","Bcc" fields instead of giving error.
• European characters allowed when sending msg from WAP phone.
• Virus definition update moved to separate thread so update problems do not stop mail delivery.
• Signals service when "Update virus definitions now" selected.
• All mime partitions except text/plain scanned for viruses/exploits.
• Ignores duplicate local users when delivering messages.
• Fixed problem retrieving message body starting with '.' using POP.
• User "Last used" date does not change when mail received, allowing "stale" accounts to be detected.

Version 3.12:

• POP server supports POP pass-through users.
• E-mail deletions synced with POP server before logging out.
• Improved performance when retrieving POP mail and leaving on server.
• Supports creation and editing of multiple address books.
• Added hidden flag so user does not show in available recipient lists.
• Added LDAP server options to search userlist and address books.
• On compose page, allows local user to be specified with <> braces.
• Retrieves attachments originally saved with draft.
• Not sensitive to truncated mime encoded header lines.

Version 3.11:

• Can synchronize contacts through IMAP interface when using Office-Logic Inet client.
• Does not exception for large messages when @@LineWrap is used.

Version 3.10:

• Displays server up-time.
• Log file shows which attachments filtered by extension.
• Does not check quota for Redirect or Route users.
• Import users from text file now includes comment.
• Fields now allowed are: username (optionally the full e-mail address if not for default domain),  personal name, password, return address (which may be different than the username@defaultdomain), comments.
• Does not give exception if too many partitions in mimed message.
• Shows item in whitelist that caused e-mail to be allowed through.
• Cannot impersonate unknown local user as sender unless authenticated.
• Log files show item in list that caused e-mail to be blocked.
• Reports viruses found in VIRUS.LOG log file.

Version 3.09:

• If Norman update causes virus engine to break, high importance e-mail sent to admin and e-mail processing stopped.
• Outbox folder renamed to "Sent Items".
• Added advanced option to save outbound messages from mail client to "Sent Items" folder.
• If IMAP receives X-INF-CFG-GETDISPLAYADDRESS command it assumes the client is ExpressIt and saves all outbound mail to "Sent Items" folder.
• IMAP FETCH command clears all RECENT flags upon completion.
• Office-Logic users schedule sharing settings kept in SHARE.INI.
• Sender impersonation allowed if HELO line matches one in ALLOWHELO.TXT file.
• Gives "452 Insufficient system storage" temporary error condition if cannot write inbound message to disk.
• Can separate multiple e-mail addresses with semi-colons.
• Keeps track of changes to LOGIC.EMB and writes only changed regions to increase performance.
• Aliases allowed when manually entering recipients on compose page.
• When reading HTML message, displays all message body partitions, including plaintext.
• Allowed,blocked lists allow multiple wildcard characters.
• Added "NEWPASS" command to POP server to set user password.
• Added X-NEWPASS command to IMAP server to change user password.
• Adds "Precedence:list" to all messages sent from distribution list to prevent challenge messages from coming back.
• If message contains more than one alias or recipient, sends one challenge back per alias or recipient.
• Writes X-Priority in outgoing messages if urgent message.
• Ignores blank lines during inbound SMTP session.

Version 3.08:

• Added configurable number of days messages stay in archive folder.
• User can reverse sort order in message list by clicking on the column again.
• IMAP COPY command returns positive response even if message not found.
• This is a workaround for the PocketPC because a failure to delete a non-existant message will cause it to stop deleting other messages.
• Userlist shows proper number of defined users.
• Close button on search page goes back to message list.

Version 3.07:

• Virus scanner checks for HTML e-mail exploits such as "Object data".
• Virus scanner attempts brute-force cracking of the ZIP/RAR password.
• Treats message as virus if message checking of embedded exceeds 100 levels deep.
• Sends success message when connection made to virus update server after failure, regardless of whether a definition update was needed.
• Connects to secondary virus update server if primary fails.
• IMAP server upgrades local recipients to full e-mail address if only "local" name available.
• IMAP server returns correct body-struct for non-mime messages for "mis-behaving" clients.
• IMAP server encodes special (non-alphanumeric) characters in envelope.
• Reports errors reading Office-Logic Groupware userfile header.
• Allows comment to be added to user information.
• When user authenticates, also attempts to compare given password as all upper-case and lower-case.
• Shared POP client uses "Delivered-To:" headers if present to deliver mail for use with external servers that (inappropriately) fan out the message.
• Compose message template can specifiy hard line wrap for message text by including @@LineWrap=xx@@ anywhere in the template.
• Distribution list files use .DIS extension instead of .LST. Existing files are automatically renamed at login.

Version 3.06:

• Typo fixed in challenge message.
• SMTP send/receive timeouts set to 5 minutes per RFC1123.
• Does not start extra thread when retrieving shared POP3 mail.
• Retries 3 times to update virus definitions before sending notice.
• Reports virus found in activity log.Fixed compatibility problem with SSL certificate requests.

Version 3.05:

• Does not send autoreply to messages marked as "precedence:bulk" or "list".
• Whitelisting does not send challenge message if messsage marked as "precedence:list".
• Starts at top of list when switching back to Inbox.
• When filing a message to another folder, shows next message if "After deleting or moving message, read next message" option checked.
• Fixed possible exception error when synchronizing reminders.
• IMAP server returns entire message body if not mime encoded message, to allow viewing of mis-constructed messages in some obsolete clients (in particular ExpressIT2000).
• Fixed possible problem of garbled text appended to virus notification or intruder notification.
• Fixed problem where filtered attachments were treated as viruses.
• Password change for Office-Logic users is not case-sensitive.

Version 3.04:

• Whitelist checks message "From:" and "To:" in addition to "Mail from:" for presence in whitelist.
• Whitelisting does not send challenge message if messsage is "precedence: bulk", contains "List-*" in header, or from "local users".
• Whitelist challenge message sent to "From:" address instead of to "Mail from" to avoid unsubscribing mail list.
• Whitelist release adds "MAIL FROM:", "From:" and "To:" addresses to whitelist.
• Fixed possible exception when forwarding HTML messages.
• Skips continuation lines in message header when mime decoding to work around non-complying Lotus Notes e-mails.
• Webmail interface displays characters "<" and ">" properly when showing message headers in HTML messages.

Version 3.03:

• Service shuts down within 30 seconds when requested rather than previous 2 minute limit.
• Challenge message can include additional text and icon allowing the administrator to customize the message with a logo and text of their choice. Custom information is followed by server provided information for release of message.
• Added setting to disable users from viewing their detained folder.
• This restricts the user from seeing any messages that have not been released by the sender.
• Name of detained folder configurable by administrator.
• Shows name and IP of attempted connection in non-delivery notification to be used for additional diagnostic capabilities.
• Writes successful POP3/IMAP/SMTP authenticate in user log file to aid in the determination of unused accounts.
• Automatically enables whitelist feature in Office-Logic groupware (version 8 to be released).
• Memory allocation less prone to fragmentation which increases by several thousand the allowed number of sessions.
• Local recipients upgraded to full e-mail address when retrieved by POP so that "dumb" e-mail  client software can still send replies, etc.
• Return address can be included when importing users from text file.
• Fields now allowed are: username (optionally the full e-mail address if not for default domain), personal name, password, return address (which may be different than the username@defaultdomain).
• IMAP server returns entire message body, if not multipart message, to allow viewing of mis-constructed messages in some obsolete clients (in particular ExpressIT2000).
• Does not truncate messages generated by e-mail systems that incorrectly specify quoted-printable text when it is actually plaintext.
• Does not send non-delivery notice if auto-forwarded message to avoid mail loops when using an auto-forward rule.
• Recognizes system WHITELST.TXT in CLEAN directory allowing administrator to setup Whitelist entries for entire network. 
• Whitelist uses case-insensitive search in user's address book so that capitalization doesn't defeat whitelist.
• SMTP sending allows up to 10 minutes once data transmission ends to try to avoid timeout problems with some slow servers that don't return graceful completion response in a timely manner. 
• Allows first mime boundary to immediately follow header in misconstructed e-mail messages (standards specify a blank line after header) that some systems are sending out. 
• Recognizes wrapped subject line in e-mail header.
• Updated Administration Help file.

Version 3.02:

• Added option to treat password protected ZIP as virus.
• Removed "Verify sender address" feature.
• Does not check public blacklists if sender is authenticated.
• Added discussion list option to disable auto-unsubscribe.
• Added discussion list option to distribute message to address book.
• Discussion list has proper From: address when "@" is in the list name.
• Adds "Message-id" if sender authenticated and none present.
• Includes Message-id when sending message.
• Quarantined virus cleanup disabled if directory is blank.
• Attendee selection similar to recipient selection.
• Displays 100 address book entries per page.
• Includes updated PocketPC synchronization application.

Version 3.01:

• SMTP host can listen on two ports.
• Added whitelist feature.
• Added POP pass-through feature.
• Periodically processes rules on POP pass-through accounts.
• Connections established before userlist opened.
• Web cache updated every 15 seconds by default.
• Removed unavailable public blacklists.
• Tech support remote control more automated.
• Fixed possible overrun error with long rejection messages from other server.
• Scans any e-mail messages appended to message body.
• IMAP server allows entire multipart mime partitions to be requested.
• Reads minimum record length from database to increase performance.
• Allows recipients to be separated by semicolons.
• Expands local recipients to full e-mail address when sending.
• Adds X-VirusFound: header to e-mail message if virus removed.
• Places warning e-mail message in user's Inbox if near or over quota.
• "Route" user type no longer supported.
• Supports IMAP "Answered" flag.
• Sender saved to whitelist when IMAP client moves message from Detained folder.
• Scheduler e-mail alerts can include multiple addresses.
• Corrected default number of days to keep message in outbox.
• Configure "IMAP client" renamed to "Pass-through" 
• Discussion list can send message with "From:" as author.
• Rule editing shows rules that are disabled.
• Can now delete archive folders.
• Outbound WEB inactivity timeout is 30 seconds.
• Does not serve WAP pages unless no HTML support.
• Does not decode unicode unless code page specified.
• Drafts folder for local users is named "Drafts".
• Outbound SMTP inactivity timeout is 60 seconds.
• Caches list of files in OUT directory.
• Maximum outgoing SMTP threads default set to 250.
• First retry of outgoing message is in 3 minutes.
• Incoming SMTP inactivity timeout is 60 seconds.
• Allows incoming port numbers to be re-used quickly.
• Client must authenticate before sending mail as a local user or domain.
• Added feature to verify sender address (block incoming message if reply attempt back to  sender fails).
• Automatically adds outgoing e-mail addresses to sender's whitelist.
• Automatically adds outgoing messages to sender's Outbox folder.
• Does not create temporary file if only recipient is devnul.
• Creates and uses LOGIC.EMB as part of recalculating mailbox quotas.
• Close button on attendee status was returning "page not found".
• Alias file FORWARD.TXT allows multiple aliases per line.
• Ignores filename on boundary, was causing some attachments not to show.
• Reports correct content encoding for IMAP body structure.
• Does not log file activity when refreshing WEBHOSTS directory.
• Can specify individual user's return e-mail addresses.
• Imports e-mail address from Infinite InterChange if defined.
• Imports POP pass-through users from Infinite InterChange.
• Imap client send/receive timeout set to 10 minutes.
• Adds "original from" to HTML messages forwarded by discussion list.
• Discussion list not sensitive to blank lines in list.
• Added option to show users from the same domain only during recipient selection.
• Cleans up all user deleted and outbox folders at midnight.
• Sends scheduler e-mail alerts for IMAP users.
• Added description column to contact list.
• Does not delete LOGIC.EMB so next IMAP UID value does not get lost.
• Fixed possible exception when appointment list is filled.
• Subject is required before sending a message from webmail.
• IMAP server will automatically create mailbox with X-INF-MOVE command.
• Fixed possible exception when attachment name too long.
• Adds entry to log file when incorrect password given.
• Deleted mailbox name comparison case insensitive.
• IMAP server does not leave any files open when searching.
• Allows multiple "To:" lines in header.
• Requires version 3 serial number.
  

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